#3985DA#3985DA

#3985DA is a mid, vivid cyan. Relative luminance 0.227; OKLCH L 61.1% C 0.149 H 253.6°. Best body text is #000000 at 5.54:1 contrast (WCAG AA passes).

Color values

HEX	#3985DA
RGB	rgb(57, 133, 218)
HSL	hsl(212, 69%, 54%)
HSV	hsv(212, 74%, 85%)
CMYK	cmyk(73.9%, 39%, 0%, 14.5%)
CIE-LAB	lab(54.77, 5.30, -50.19)
CIE-LCH	lch(54.77, 50.47, 276.03°)
OKLab	oklab(61.1% -0.0423 -0.1432)
OKLCH	oklch(61.1% 0.149 253.6)
XYZ	xyz(22.7250, 22.7043, 69.5008)
Luminance	0.2271 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3985DA #DA8E39

analogous

#39D6DA #3985DA #3E39DA

triadic

#3985DA #DA3985 #85DA39

tetradic

#3985DA #DA39D6 #DA8E39 #39DA3E

square

#3985DA #DA39D6 #DA8E39 #39DA3E

split-complementary

#3985DA #DA3E39 #D6DA39

monochromatic

#184981 #2267B4 #3985DA #6DA5E4 #A0C5ED

Accessibility & contrast

On white

3.79

#3985DA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.54

#3985DA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3985DA

5.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3985DA	#FFFFFF	#000000	##000000
##3985DA	1.00	3.79	5.54	5.54
#FFFFFF	3.79	1.00	21.00	21.00
#000000	5.54	21.00	1.00	1.00
##000000	5.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D8BDD

Deuteranopia (green-blind)

#447CD8

Tritanopia (blue-blind)

#0099A5

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #3985da;
/* rgb */ color: rgb(57, 133, 218);
/* oklch */ color: oklch(61.1% 0.149 253.6);

Tailwind

colors: {
  custom: {
    50: '#84a8e6',
    500: '#3985da',
    950: '#000000',
  },
}

SCSS

$custom: #3985da;
$custom-light: #84a8e6;
$custom-dark: #000000;

JSON

{
  "hex": "#3985da",
  "rgb": {
    "r": 57,
    "g": 133,
    "b": 218
  },
  "hsl": {
    "h": 211.677,
    "s": 68.511,
    "l": 53.922
  },
  "oklch": {
    "l": 0.61095,
    "c": 0.14931,
    "h": 253.6
  },
  "luminance": 0.22707
}

Semantic roles & 50–950 ramp

primary

#3985DA

secondary

#DAB995

accent

#993CEB

background

#F8FAFE

surface

#F0F4FC

border

#CBCED5

text

#0C0F16

muted

#7D7F84

Preview Lab

Preview with #3985DA

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →